https://bugs.kde.org/show_bug.cgi?id=386425
--- Comment #6 from Austin English <austinengl...@gmail.com> --- (In reply to Julian Seward from comment #4) > (In reply to Julian Seward from comment #3) > > IIUC, TPIDRURW is a 32 bit register that can be both read and > > written from user space. Yes? Does it require any special handling? > > To clarify .. what I mean to ask is: does TPIDRURW behave like a "normal" > integer register, in that each thread has its own copy and can read and > write it independently of other threads? Or does it have some other > behaviour? >From Andre: >> Sure, >> >> it should be ARM encoding. trpidrurw is rw from userspace and needs no >> permissions > Is it specific per thread or shared across? > per thread maybe https://github.com/AndreRH/tpidrurw-test can help to understand it -- You are receiving this mail because: You are watching all bug changes.
